343291220325

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1871}}^1\times {\mathrm{6421}}^1$

素因数の和:8435

約数の個数: 72

約数和(自身を含む): 620142022656

約数和(自身を除く): 276850802331

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1871, 1905, 3175, 5613, 5715, 6421, 9355, 9525, 16839, 19263, 28065, 28575, 32105, 46775, 57789, 84195, 96315, 140325, 160525, 237617, 288945, 420975, 481575, 712851, 815467, 1188085, 1444725, 2138553, 2446401, 3564255, 4077335, 5940425, 7339203, 10692765, 12013691, 12232005, 17821275, 20386675, 36041073, 36696015, 53463825, 60068455, 61160025, 108123219, 180205365, 183480075, 300342275, 540616095, 901026825, 1525738757, 2703080475, 4577216271, 7628693785, 13731648813, 22886081355, 38143468925, 68658244065, 114430406775, 343291220325]

約数ペア:

[(1, 343291220325), (3, 114430406775), (5, 68658244065), (9, 38143468925), (15, 22886081355), (25, 13731648813), (45, 7628693785), (75, 4577216271), (127, 2703080475), (225, 1525738757), (381, 901026825), (635, 540616095), (1143, 300342275), (1871, 183480075), (1905, 180205365), (3175, 108123219), (5613, 61160025), (5715, 60068455), (6421, 53463825), (9355, 36696015), (9525, 36041073), (16839, 20386675), (19263, 17821275), (28065, 12232005), (28575, 12013691), (32105, 10692765), (46775, 7339203), (57789, 5940425), (84195, 4077335), (96315, 3564255), (140325, 2446401), (160525, 2138553), (237617, 1444725), (288945, 1188085), (420975, 815467), (481575, 712851)]